HEATKEYS

Everything Mom: Ovulation Calendar, Moms Forum, Moms Groups, Mom Blog, Parenting Advice and more.

National Institute of Environmental Health Sciences Kids Pages, games, music, and other activities that introduce children to the impact of the environment on health

Printable brain teasers for kids and adults, riddles, logic puzzles, paradoxes, optical illusions, IQ tests, free brain games, lawyer jokes and other challenges for your mind.

Squigly

Tease your brain with good riddles that will keep your mind busy for hours. Try our riddles, write your own, and share them with friends.

Play over 30 Brain Games, start brain training today and improve your memory with scientifically designed Brain Fitness Games at Fitbrains.com!

a free collection of over 2000 riddles, 700 games, 90 illusions, the famous gry riddle, quizzes, picture puzzles, logic puzzles, math puzzles, mystery puzzles, word puzzles, vocal puzzles, brain teasers, funny comics, funny cat pictures, trivia, and ...

Jokes site for kids and children of all ages, full of kids jokes and childish humour. All sorts of jokes, wisecracks and riddles, animal, doctor doctor, knock knock, moster, scary, silly, stupid, sports and lots more.

Lateral thinking puzzles, mind teasers, tricky riddles. Puzzles for kids and brain teasers for adults.

Enjoy an awesome range of free math games, interactive activities, practice exercises and cool problem solving challenges that are perfect for kids learning math as well as teachers looking for fun, educational resources online.